Calculating elapsed time in a C program in milliseconds

Question

I want to calculate the time in milliseconds taken by the execution of some part of my program. I\'ve been looking online, but there\'s not much info on this topic. Any of y

Answer 1

On Windows, you can just do this:

DWORD dwTickCount = GetTickCount();

// Perform some things.

printf("Code took: %dms\n", GetTickCount() - dwTickCount);

Not the most general/elegant solution, but nice and quick when you need it.